Cylindrical roller bearings are also available in sealed or split designs. In sealed bearings, the rollers are protected from contaminants, water and dust, while providing lubricant retention and contaminant exclusion. This provides lower friction and longer service life. Split bearings are intended primarily for bearing arrangements which are difficult to access, such as crank shafts, where they simplify maintenance and replacements.
Part Number ID OD Width Cage Material Dynamic Load
NJ 204 ECPHA
20 mm
47 mm
14 mm
PEEK cage, outer ring centred
28.5 kN
NJ 204 ECP
20 mm
47 mm
14 mm
PA66 cage, roller centred
28.5 kN
NJ 204 ECML
20 mm
47 mm
14 mm
Brass cage, inner or outer ring centred
28.5 kN
N 304 ECP
20 mm
52 mm
15 mm
PA66 cage, roller centred
35.5 kN
N 204 ECP
20 mm
47 mm
14 mm
PA66 cage, roller centred
28.5 kN
NUP 2203 ECP
17 mm
40 mm
16 mm
PA66 cage, roller centred
27.5 kN
NUP 203 ECP
17 mm
40 mm
12 mm
PA66 cage, roller centred
20 kN
NU 303 ECP
17 mm
47 mm
14 mm
PA66 cage, roller centred
28.5 kN
NU 2203 ECP
17 mm
40 mm
16 mm
PA66 cage, roller centred
27.5 kN
NU 203 ECPHA
17 mm
40 mm
12 mm
PEEK cage, outer ring centred
20 kN
NU 203 ECP
17 mm
40 mm
12 mm
PA66 cage, roller centred
20 kN
NJ 303 ECP
17 mm
47 mm
14 mm
PA66 cage, roller centred
28.5 kN
NJ 2203 ECP
17 mm
40 mm
16 mm
PA66 cage, roller centred
27.5 kN
NJ 203 ECPHA
17 mm
40 mm
12 mm
PEEK cage, outer ring centred
20 kN
NJ 203 ECP
17 mm
40 mm
12 mm
PA66 cage, roller centred
20 kN
N 303 ECP
17 mm
47 mm
14 mm
PA66 cage, roller centred
28.5 kN
N 203 ECPH
17 mm
40 mm
12 mm
PEEK cage, roller centred
20 kN
N 203 ECP
17 mm
40 mm
12 mm
PA66 cage, roller centred
20 kN
NU 202 ECPHA
15 mm
35 mm
11 mm
PEEK cage, outer ring centred
12.5 kN
NU 202 ECP
15 mm
35 mm
11 mm
PA66 cage, roller centred
12.5 kN
NJ 202 ECP
15 mm
35 mm
11 mm
PA66 cage, roller centred
12.5 kN
CRM 40 AMB
5"
10"
2"
Brass cage, roller centred
484 kN
CRL 40 AMB
5"
9"
1.375"
Brass cage, roller centred
297 kN
CRM 36 AMB
4.5"
9.375"
2"
Brass cage, roller centred
468 kN
CRL 36 AMB
4.5"
8"
1.3125"
Brass cage, roller centred
264 kN
CRM 32 AMB
4"
8.5"
1.75"
Brass cage, roller centred
391 kN
CRL 32 AMB
4"
7.25"
1.25"
Brass cage, roller centred
233 kN
CRL 28 A
3.5"
6.5"
1.125"
Brass cage, roller centred
165 kN
CRM 24 A
3"
7"
1.5625"
Brass cage, roller centred
281 kN
CRL 24 A
3"
5.75"
1.0625"
Brass cage, roller centred
145 kN
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